My yes: I think this is pretty standard
- a decent photo that shows your full face,
- a full body,
- a group photo, and
- a photo that shows some sort of hobby.
My nos:
- all photos are of selfies only
- toilet selfies
- indoor sunglasses selfies
- photo with just one other girl as if like a couple
But mostly, I prefer bios. I would swipe right to a full bio and only one photo, but I will not swipe if you have tons of photo and an empty bio.
I do it before my meals in the morning, then evening. I do skip dinner. All the best, and do take note that not everybody's body react the same way. If you do find something is off, please stop taking it, yea?